<?php
/** 
 * @version V5.06 16 Oct 2008  (c) 2000-2010 John Lim (jlim#natsoft.com). All rights reserved.
 * Released under both BSD license and Lesser GPL library license. 
  Whenever there is any discrepancy between the two licenses, 
  the BSD license will take precedence. 
 *
 * Set tabs to 4 for best viewing.
 * 
 * Latest version is available at http://php.weblogs.com
 * 
*/
include_once('PEAR.php');

if (!defined('ADODB_ERROR_HANDLER')) define('ADODB_ERROR_HANDLER','ADODB_Error_PEAR');

/*
* Enabled the following if you want to terminate scripts when an error occurs
*/
//PEAR::setErrorHandling (PEAR_ERROR_DIE);

/*
* Name of the PEAR_Error derived class to call.
*/
if (!defined('ADODB_PEAR_ERROR_CLASS')) define('ADODB_PEAR_ERROR_CLASS','PEAR_Error');

/*
* Store the last PEAR_Error object here
*/
global $ADODB_Last_PEAR_Error; $ADODB_Last_PEAR_Error = false;

  /**
* Error Handler with PEAR support. This will be called with the following params
*
* @param $dbms        the RDBMS you are connecting to
* @param $fn        the name of the calling function (in uppercase)
* @param $errno        the native error number from the database 
* @param $errmsg    the native error msg from the database
* @param $p1        $fn specific parameter - see below
* @param $P2        $fn specific parameter - see below
    */
function ADODB_Error_PEAR($dbms, $fn, $errno, $errmsg, $p1=false, $p2=false)
{
global $ADODB_Last_PEAR_Error;
    
    if (error_reporting() == 0) return; // obey @ protocol
    switch($fn) {
    case 'EXECUTE':
        $sql = $p1;
        $inputparams = $p2;
        
        $s = "$dbms error: [$errno: $errmsg] in $fn(\"$sql\")";
        break;
        
    case 'PCONNECT':
    case 'CONNECT':
        $host = $p1;
        $database = $p2;
        
        $s = "$dbms error: [$errno: $errmsg] in $fn('$host', ?, ?, '$database')";
        break;
        
    default:
        $s = "$dbms error: [$errno: $errmsg] in $fn($p1, $p2)";
        break;
    }
    
    $class = ADODB_PEAR_ERROR_CLASS;
    $ADODB_Last_PEAR_Error = new $class($s, $errno,
        $GLOBALS['_PEAR_default_error_mode'],
        $GLOBALS['_PEAR_default_error_options'], 
        $errmsg);
        
    //print "<p>!$s</p>";
}

/**
* Returns last PEAR_Error object. This error might be for an error that
* occured several sql statements ago.
*/
function ADODB_PEAR_Error()
{
global $ADODB_Last_PEAR_Error;

    return $ADODB_Last_PEAR_Error;
}
        
?>